Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703496 | Propulsion system for an aircraft | Randy M. Vondrell, Glenn David Crabtree | 2020-07-07 |
| 10538337 | Propulsion system for an aircraft | Randy M. Vondrell, Robert Charles Hon | 2020-01-21 |